STM32 MCUs Security

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Optimizing X-CUBE-CRYPTOLIB for memory constraint

Hello!I want to use Asymmetric Crypto algorithms like ECC or RSA for my FreeRTOS project running on STM32F051K8. The controller has 64 KB of flash. Since X-CUBE-CRYPTOLIB occupies quite large memory footprint, my FLASH is getting overflowed by the .t...

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Setup CRC via STM32CubeIDE 1.02

I am trying to set up the CRC in an STM32L072 to process data from a 1-wire device.In the CubeIDE (editing the .ioc file), if I leave the default values, it will generate an appropriate MX_CRC_Init(void) function.But if I want to set my own polynomia...

Resolved! An issue in finding appropriate MCU to drive application.

We are developing an application where the host controller will drive two radio modules.But Host controller software should have MISRA 2012 compliant SDK with RTOS support and should support FIPS-certified crypto library.Do anyone can help us to find...

FM_360 by Associate II
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STM32f42xx CRC stop/resume

HelloSince the STM32f42xx series has no intial value for the CRC I'm wondering if there is a way to stop a crc calculation (store the DR value) and resume it by writing the DR register with the stored value and some calculation??Something like this:c...

stucmath by Associate II
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  • 17 replies
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